.search-head{
    height: 1rem;
    width: 100%;
    line-height: 1rem;
    background: #ff5555;
    text-align: center;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
    .small{
        position: absolute;
        left: 10px;
        top: 0;
    }
}